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Contribution à la modélisation de la dynamique du comportement d'opérateurs humains

Abstract : The aim of this work is to provide a dynamic and multi-layer model that enables the study of human centred systems. The _rst layer of this model is focused on individual behaviour by modelling dynamic relations that may exist between some psychological factors. This part is extended, in the second layer, to consider inter-worker social relations that influence the individual performance. The proposed model is based on graphical and mathematical modelling that is inspired from system dynamics domain. This modelling integrates positive and negative feed-backs. The model is also improved by integrating the real inaccuracy and vagueness of some behavioural aspects using a fuzzy sets based approach, fuzzy differential equations and fuzzy inference rules.
The assumptions suggested in the model are tested thereafter in a simulation environment reproducing a task of quality control of some products. The obtained results are used to create a behavioural model that must be confronted with the reality in order to validate it.
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Contributor : Sabeur Elkosantini <>
Submitted on : Saturday, March 21, 2009 - 12:04:43 AM
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  • HAL Id : tel-00369774, version 1


Sabeur Elkosantini. Contribution à la modélisation de la dynamique du comportement d'opérateurs humains. Autre [cs.OH]. Université Blaise Pascal - Clermont-Ferrand II, 2007. Français. ⟨tel-00369774⟩



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